Four months after introducing the Porsche 911 Speedster Concept, Porsche is bringing a second serving to the Paris Motor Show with the 911 Speedster Concept II. The new version of the 911 Speedster Concept is different compared to its predecessor in one fundamental way: it will be produced as a special edition model that’s limited to just 1,948 units. Porsche has yet to announce pricing details for the special edition soft-top roadster, but it did say that production of the 911 Speedster starts in the first half of 2019.